The DUAL Electronics DSD102D 10 inch High Performance Subwoofer with a 2 inch Single Voice Coil and 700 Watt Peak Power will make the best addition to any vehicle. Your high quality DUAL DS102D 10-inch subwoofer will greatly enhance any audio system ...

Built on the success of GRAMMA II, the Great GRAMMA II is almost 30% bigger to float large speaker cabinets.Hear the true sound of your amp, loudspeaker or subwoofer. Decouples the amp from the floor for incredible purity. Instantly improve your soun...